package net.service;

import net.common.ServiceResponse;
import net.pojo.Cart;


import java.util.List;

/**
 * @Author admin
 * @Date 2019/4/18 9:15
 */
public interface CartService {
    List<Cart> findByUid(Integer uid);
    int addCart(Cart cart);
    int updateQuantity(Cart cart);
    int deleteById(String pid);
    int deleteCartByUid(int id);
}
